51857482

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{26981}}^1$

素因数の和:27045

約数の個数: 12

約数和(自身を含む): 80379378

約数和(自身を除く): 28521896

約数列:

[1, 2, 31, 62, 961, 1922, 26981, 53962, 836411, 1672822, 25928741, 51857482]

約数ペア:

[(1, 51857482), (2, 25928741), (31, 1672822), (62, 836411), (961, 53962), (1922, 26981)]